472366846213 has 2 divisors, whose sum is σ = 472366846214. Its totient is φ = 472366846212.

The previous prime is 472366846157. The next prime is 472366846249. The reversal of 472366846213 is 312648663274.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 432796884129 + 39569962084 = 657873^2 + 198922^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-472366846213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472366846253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236183423106 + 236183423107.

It is an arithmetic number, because the mean of its divisors is an integer number (236183423107).

Almost surely, 2^472366846213 is an apocalyptic number.

It is an amenable number.

472366846213 is a deficient number, since it is larger than the sum of its proper divisors (1).

472366846213 is an equidigital number, since it uses as much as digits as its factorization.

472366846213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6967296, while the sum is 52.

The spelling of 472366846213 in words is "four hundred seventy-two billion, three hundred sixty-six million, eight hundred forty-six thousand, two hundred thirteen".